Once you have added the component please re-run the Enterprise Console installer, i.e. 'C:\sec_50\ServerInstaller\Setup.exe'.

If you are still having problems, please check the Windows Application Event log for errors when adding the MSMQ component and if necessary consult the log file: 'C:\windows\msmqinst.log'.

One possibility is that the port 1801 is in use by another process.

Note: Future versions of Enterprise Console installer perform a check to see if port 1801 is in use.

The port already being in use is more likely to be the case on Windows 2003 based on the default ephemeral port range including port 1801. To establish if this is the case; in a command prompt running as an administrative user, execute the command:

netstat -abno > netstat.txt

Once complete, search the output file, netstat.txt for ':1801' (minus the quotes), If this makes a match it should reveal the process using the port. If possible stop the process and retry the install. It maybe sufficient to restart the process using the port as this should free up port 1801 as long as it is not re-taken by the process.